Lidia Kupczyk-Subotkowska

Thermal rearrangement of allyl vinyl ether: heavy-atom kinetic isotope effects and the transition structure

Heavy-atom kinetic isotope effects in the acid-catalyzed rearrangement of N-2-naphthyl-N'-phenylhydrazine. Rearrangement is shown to be a concerted process

Carbon Kinetic Isotope Effects and Transition Structures in the Rearrangements of Allyl Vinyl Ethers. 2-(Trimethylsilyloxy)- and 2-(Methoxycarbonyl)-3-oxa-1,5-hexadiene

Claisen rearrangement of allyl phenyl ether: heavy-atom kinetic isotope effects and bond orders in the transition structure

Carbon-14-KIE in the Diels-Alder addition of .beta.-nitrostyrene to 2,3-dimethylbutadiene. Addition is deduced to be concerted

The benzidine and diphenyline rearrangements revisited. 1-14C and 1,1'-13C2 kinetic isotope effects, transition state differences, and coupled motion in a 10-atom sigmatropic rearrangement

Synthesis of 14C-labeled eschenmoser's salt: Dimethyl([14C]methylene)ammonium iodide

Claisen rearrangement of allyl phenyl ether. 1-14C and β-14C kinetic isotope effects. A clearer view of the transition structure

Claisen rearrangement of allyl phenyl ether. 1-carbon-14 and .beta.-carbon-14 kinetic isotope effects. A clearer view of the transition structure

The preparation of 3-phenoxy[1-14C]- and 3-phenoxy[3-14C]propene